Thanks to my father's words, I came to know the truth of all the events surrounding me. However, as a result, she regains her daily life. A casual conversation with her friends at school, a detour after school... there was a laughter with her friends, and it seemed as if her stubbornness to keep others away had disappeared. However, Takeshi and Tetsuya, who are watching from the shadows, realize the true feelings behind that smile.